Proceedings of the AMIA 2009 Annual Symposium

Video Summarization of Laparoscopic Cholecystectomies

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We compared image features with a distance metric and support vector machine to identify the critical view of a laparoscopic cholecystectomy. Our accuracy was up to 91%. We are currently experimenting with particle analysis, edge analysis, and feature clus-tering to create a more robust image classifier.

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